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  "path": "/missions/chandra/nasas-chandra-finds-unexpected-fireworks-in-aftermath-of-stellar-explosions/",
  "publishedAt": "2026-06-15T18:45:40.000Z",
  "site": "https://science.nasa.gov",
  "tags": [
    "Chandra X-Ray Observatory",
    "Galaxies",
    "Hubble Space Telescope",
    "Marshall Astrophysics",
    "Marshall Space Flight Center",
    "Supernova Remnants",
    "Supernovae",
    "The Universe",
    "NASA’s Chandra Finds Unexpected Fireworks in Aftermath of Stellar Explosions",
    "NASA Science"
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  "textContent": "The aftermath of a supernova, a stellar explosion, is usually a slowly fading cloud of hot gas. So when astronomers pointed NASA’s Chandra X-ray Observatory at the nearby galaxy Messier 83 (M83), they did not expect to find a population of supernova remnants, or the debris from these explosions, showing dramatic changes in their brightness. […]\n\nThe post NASA’s Chandra Finds Unexpected Fireworks in Aftermath of Stellar Explosions appeared first on NASA Science.",
  "title": "NASA’s Chandra Finds Unexpected Fireworks in Aftermath of Stellar Explosions"
}